13801522216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{4621}}^1\times {\mathrm{21961}}^1$

素因数の和:26605

約数の個数: 32

約数和(自身を含む): 27407258280

約数和(自身を除く): 13605736064

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 4621, 9242, 18484, 21961, 36968, 43922, 78557, 87844, 157114, 175688, 314228, 373337, 628456, 746674, 1493348, 2986696, 101481781, 202963562, 405927124, 811854248, 1725190277, 3450380554, 6900761108, 13801522216]

約数ペア:

[(1, 13801522216), (2, 6900761108), (4, 3450380554), (8, 1725190277), (17, 811854248), (34, 405927124), (68, 202963562), (136, 101481781), (4621, 2986696), (9242, 1493348), (18484, 746674), (21961, 628456), (36968, 373337), (43922, 314228), (78557, 175688), (87844, 157114)]